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Old 17th August 2020
Mako_Elite Mako_Elite is offline
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Posts: 75
Default NVMe speed

I have 4 NVMe blades in enclosure Accelsior 4 X 1 TB.
Accelsior is plugged in PCIe (ver 3) x 16 ...very fast bus.



Transferring speed between 2 blades is around 160MB/sec. It should be much higher than that.
OpenBSD manual nvme(4)

Quote:
The nvme driver provides support for NVMe, or NVM Express, storage controllers conforming to the Non-Volatile Memory Host Controller Interface specification.

Although the NVMe specification provides its own command set, the nvme driver provides access to the storage via a SCSI translation layer.
Are speeds limited to SCSI translation layer?

I am not complaining, just curious.

Ludovit
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Old 17th August 2020
Head_on_a_Stick's Avatar
Head_on_a_Stick Head_on_a_Stick is offline
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Location: London
Posts: 461
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Quote:
Originally Posted by Mako_Elite View Post
Are speeds limited to SCSI translation layer?
Not for my NVMe device under OpenBSD -current:
Code:
~$ dd if=/dev/zero of=tempfile bs=1M count=1024 conv=fsync,notrunc 
1024+0 records in
1024+0 records out
1073741824 bytes transferred in 0.998 secs (1075338082 bytes/sec)
~$
How exactly are you measuring the transfer rates?

You should probably post your dmesg(8) output so we can see what the kernel does with the drive.
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Old 17th August 2020
Mako_Elite Mako_Elite is offline
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Default

Quote:
Originally Posted by Head_on_a_Stick View Post
Not for my NVMe device under OpenBSD -current:
Code:
~$ dd if=/dev/zero of=tempfile bs=1M count=1024 conv=fsync,notrunc 
1024+0 records in
1024+0 records out
1073741824 bytes transferred in 0.998 secs (1075338082 bytes/sec)
~$
How exactly are you measuring the transfer rates?

You should probably post your dmesg(8) output so we can see what the kernel does with the drive.
I am not running OpenBSD on NVMe , it is for storage id is sd1
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Old 17th August 2020
Mako_Elite Mako_Elite is offline
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Posts: 75
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Here is output speed check for my SanDisk SSD with OpenBSD on it
Code:
1024+0 records in
1024+0 records out
1073741824 bytes transferred in 2.149 secs (499602022 bytes/sec)
I am not sure how to type in for my NVMe id is sd1, I tried this and it is not working.

Code:
dd if=/dev/zero of=tempfile /dev/sd1 bs=1M count=1024 conv=fsync,notrunc
here is dmesg

Code:
OpenBSD 6.7 (GENERIC.MP) #5: Tue Jul 21 13:50:07 MDT 2020
    root@syspatch-67-amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 17056378880 (16266MB)
avail mem = 16526831616 (15761MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xec9e0 (105 entries)
bios0: vendor LENOVO version "A4KT80AUS" date 09/23/2015
bios0: LENOVO 30A6S2NM00
acpi0 at bios0: ACPI 5.0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT FIDT TCPA MCFG SLIC MSDM UEFI BDAT HPET MSCT PMCT SLIT SRAT WDDT SSDT DMAR HEST BERT ERST EINJ ASF! BGRT
acpi0: wakeup devices XHCI(S4) EHC1(S4) EHC2(S4) RP01(S4) RP02(S4) RP03(S4) RP04(S4) RP05(S4) RP06(S4) RP07(S4) RP08(S4) BR1A(S4) BR1B(S4) BR2A(S4) BR2B(S4) BR2C(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz, 3492.36 MHz, 06-3f-02
cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.2, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz, 3491.94 MHz, 06-3f-02
cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz, 3491.93 MHz, 06-3f-02
cpu2: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 6 (application processor)
cpu3: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz, 3491.94 MHz, 06-3f-02
cpu3: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 0, core 3, package 0
cpu4 at mainbus0: apid 8 (application processor)
cpu4: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz, 3491.93 MHz, 06-3f-02
cpu4: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu4: 256KB 64b/line 8-way L2 cache
cpu4: smt 0, core 4, package 0
cpu5 at mainbus0: apid 10 (application processor)
cpu5: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz, 3491.93 MHz, 06-3f-02
cpu5: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu5: 256KB 64b/line 8-way L2 cache
cpu5: smt 0, core 5, package 0
cpu6 at mainbus0: apid 1 (application processor)
cpu6: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz, 3491.92 MHz, 06-3f-02
cpu6: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu6: 256KB 64b/line 8-way L2 cache
cpu6: smt 1, core 0, package 0
cpu7 at mainbus0: apid 3 (application processor)
cpu7: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz, 3491.93 MHz, 06-3f-02
cpu7: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu7: 256KB 64b/line 8-way L2 cache
cpu7: smt 1, core 1, package 0
cpu8 at mainbus0: apid 5 (application processor)
cpu8: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz, 3491.92 MHz, 06-3f-02
cpu8: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu8: 256KB 64b/line 8-way L2 cache
cpu8: smt 1, core 2, package 0
cpu9 at mainbus0: apid 7 (application processor)
cpu9: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz, 3491.92 MHz, 06-3f-02
cpu9: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu9: 256KB 64b/line 8-way L2 cache
cpu9: smt 1, core 3, package 0
cpu10 at mainbus0: apid 9 (application processor)
cpu10: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz, 3491.92 MHz, 06-3f-02
cpu10: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu10: 256KB 64b/line 8-way L2 cache
cpu10: smt 1, core 4, package 0
cpu11 at mainbus0: apid 11 (application processor)
cpu11: Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz, 3491.93 MHz, 06-3f-02
cpu11: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu11: 256KB 64b/line 8-way L2 cache
cpu11: smt 1, core 5, package 0
ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 20, 24 pins
ioapic1 at mainbus0: apid 2 pa 0xfec01000, version 20, 24 pins
acpimcfg0 at acpi0
acpimcfg0: addr 0x80000000, bus 0-255
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 255 (UNC0)
acpiprt1 at acpi0: bus 0 (PCI0)
acpiprt2 at acpi0: bus 10 (RP01)
acpiprt3 at acpi0: bus 11 (RP02)
acpiprt4 at acpi0: bus 12 (BR78)
acpiprt5 at acpi0: bus -1 (RP05)
acpiprt6 at acpi0: bus 1 (BR1A)
acpiprt7 at acpi0: bus 2 (BR1B)
acpiprt8 at acpi0: bus 3 (BR2A)
acpiprt9 at acpi0: bus 9 (BR3A)
acpicpu0 at acpi0: C2(350@41 io@0x415), C1(1016@1 halt), PSS
acpicpu1 at acpi0: C2(350@41 io@0x415), C1(1016@1 halt), PSS
acpicpu2 at acpi0: C2(350@41 io@0x415), C1(1016@1 halt), PSS
acpicpu3 at acpi0: C2(350@41 io@0x415), C1(1016@1 halt), PSS
acpicpu4 at acpi0: C2(350@41 io@0x415), C1(1016@1 halt), PSS
acpicpu5 at acpi0: C2(350@41 io@0x415), C1(1016@1 halt), PSS
acpicpu6 at acpi0: C2(350@41 io@0x415), C1(1016@1 halt), PSS
acpicpu7 at acpi0: C2(350@41 io@0x415), C1(1016@1 halt), PSS
acpicpu8 at acpi0: C2(350@41 io@0x415), C1(1016@1 halt), PSS
acpicpu9 at acpi0: C2(350@41 io@0x415), C1(1016@1 halt), PSS
acpicpu10 at acpi0: C2(350@41 io@0x415), C1(1016@1 halt), PSS
acpicpu11 at acpi0: C2(350@41 io@0x415), C1(1016@1 halt), PSS
acpipci0 at acpi0 UNC0: 0x00000010 0x00000011 0x00000000
"ACPI0004" at acpi0 not configured
"ACPI0004" at acpi0 not configured
"ACPI0004" at acpi0 not configured
"ACPI0004" at acpi0 not configured
"PNP0C33" at acpi0 not configured
"PNP0C14" at acpi0 not configured
acpipci1 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000
"PNP0003" at acpi0 not configured
acpicmos0 at acpi0
"PNP0C14" at acpi0 not configured
acpibtn0 at acpi0: PWRB
tpm0 at acpi0: TPM_, can't find address
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
cpu0: using VERW MDS workaround (except on vmm entry)
cpu0: Enhanced SpeedStep 3492 MHz: speeds: 3501, 3500, 3300, 3200, 3000, 2800, 2700, 2500, 2300, 2200, 2000, 1900, 1700, 1500, 1400, 1200 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel E5 v3 Host" rev 0x02
ppb0 at pci0 dev 1 function 0 "Intel E5 v3 PCIE" rev 0x02: msi
pci1 at ppb0 bus 1
ppb1 at pci0 dev 1 function 1 "Intel E5 v3 PCIE" rev 0x02: msi
pci2 at ppb1 bus 2
ppb2 at pci0 dev 2 function 0 "Intel E5 v3 PCIE" rev 0x02: msi
pci3 at ppb2 bus 3
ppb3 at pci3 dev 0 function 0 vendor "ASMedia", unknown product 0x2824 rev 0x01
pci4 at ppb3 bus 4
ppb4 at pci4 dev 0 function 0 vendor "ASMedia", unknown product 0x2824 rev 0x01: msi
pci5 at ppb4 bus 5
nvme0 at pci5 dev 0 function 0 vendor "Phison", unknown product 0x5012 rev 0x01: msix, NVMe 1.3
nvme0: OWC Aura P12 1.0TB, firmware ECFM22.6, serial 2003100010204
scsibus1 at nvme0: 2 targets, initiator 0
sd0 at scsibus1 targ 1 lun 0: <NVMe, OWC Aura P12 1.0, ECFM>
sd0: 915715MB, 4096 bytes/sector, 234423126 sectors
ppb5 at pci4 dev 4 function 0 vendor "ASMedia", unknown product 0x2824 rev 0x01: msi
pci6 at ppb5 bus 6
nvme1 at pci6 dev 0 function 0 vendor "Phison", unknown product 0x5012 rev 0x01: msix, NVMe 1.3
nvme1: OWC Aura P12 1.0TB, firmware ECFM22.6, serial 2003100010208
scsibus2 at nvme1: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <NVMe, OWC Aura P12 1.0, ECFM>
sd1: 915715MB, 4096 bytes/sector, 234423126 sectors
ppb6 at pci4 dev 8 function 0 vendor "ASMedia", unknown product 0x2824 rev 0x01: msi
pci7 at ppb6 bus 7
nvme2 at pci7 dev 0 function 0 vendor "Phison", unknown product 0x5012 rev 0x01: msix, NVMe 1.3
nvme2: OWC Aura P12 1.0TB, firmware ECFM22.6, serial 2003100010200
scsibus3 at nvme2: 2 targets, initiator 0
sd2 at scsibus3 targ 1 lun 0: <NVMe, OWC Aura P12 1.0, ECFM>
sd2: 915715MB, 4096 bytes/sector, 234423126 sectors
ppb7 at pci4 dev 12 function 0 vendor "ASMedia", unknown product 0x2824 rev 0x01: msi
pci8 at ppb7 bus 8
nvme3 at pci8 dev 0 function 0 vendor "Phison", unknown product 0x5012 rev 0x01: msix, NVMe 1.3
nvme3: OWC Aura P12 1.0TB, firmware ECFM22.6, serial 2003100010196
scsibus4 at nvme3: 2 targets, initiator 0
sd3 at scsibus4 targ 1 lun 0: <NVMe, OWC Aura P12 1.0, ECFM>
sd3: 915715MB, 4096 bytes/sector, 234423126 sectors
ppb8 at pci0 dev 3 function 0 "Intel E5 v3 PCIE" rev 0x02: msi
pci9 at ppb8 bus 9
"Intel E5 v3 Address Map" rev 0x02 at pci0 dev 5 function 0 not configured
"Intel E5 v3 Hot Plug" rev 0x02 at pci0 dev 5 function 1 not configured
"Intel E5 v3 Error Reporting" rev 0x02 at pci0 dev 5 function 2 not configured
"Intel E5 v3 I/O APIC" rev 0x02 at pci0 dev 5 function 4 not configured
"Intel C610 MS SPSR" rev 0x05 at pci0 dev 17 function 0 not configured
ahci0 at pci0 dev 17 function 4 "Intel C610 AHCI" rev 0x05: msi, AHCI 1.3
ahci0: port 0: 6.0Gb/s
ahci0: port 1: 6.0Gb/s
ahci0: port 2: 6.0Gb/s
ahci0: port 3: 3.0Gb/s
scsibus5 at ahci0: 32 targets
sd4 at scsibus5 targ 0 lun 0: <ATA, SanDisk SDSSDH3, 4010> naa.5001b448b59e446f
sd4: 976762MB, 512 bytes/sector, 2000409264 sectors, thin
sd5 at scsibus5 targ 1 lun 0: <ATA, SanDisk SDSSDA-1, 4110> naa.5001b444a766c555
sd5: 953869MB, 512 bytes/sector, 1953525168 sectors, thin
sd6 at scsibus5 targ 2 lun 0: <ATA, WDC WD10EZEX-00B, 01.0> naa.50014ee20c97c975
sd6: 953869MB, 512 bytes/sector, 1953525168 sectors
sd7 at scsibus5 targ 3 lun 0: <ATA, Hitachi HDS72202, JK0B> naa.5000cca221f52166
sd7: 1907729MB, 512 bytes/sector, 3907029168 sectors
xhci0 at pci0 dev 20 function 0 "Intel C610 xHCI" rev 0x05: apic 1 int 19, xHCI 1.0
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 addr 1
"Intel C610 MEI" rev 0x05 at pci0 dev 22 function 0 not configured
pciide0 at pci0 dev 22 function 2 vendor "Intel", unknown product 0x8d3c rev 0x05: DMA (unsupported), channel 0 wired to native-PCI, channel 1 wired to native-PCI
pciide0: using apic 1 int 16 for native-PCI interrupt
pciide0: channel 0 ignored (not responding; disabled or no drives?)
pciide0: channel 1 ignored (not responding; disabled or no drives?)
vendor "Intel", unknown product 0x8d3d (class communications subclass serial, rev 0x05) at pci0 dev 22 function 3 not configured
em0 at pci0 dev 25 function 0 "Intel I218-LM" rev 0x05: msi, address 6c:0b:84:0c:82:24
ehci0 at pci0 dev 26 function 0 "Intel C610 USB" rev 0x05: apic 1 int 18
usb1 at ehci0: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
azalia0 at pci0 dev 27 function 0 "Intel C610 HD Audio" rev 0x05: msi
azalia0: codecs: Realtek ALC662
audio0 at azalia0
ppb9 at pci0 dev 28 function 0 "Intel C610 PCIE" rev 0xd5: msi
pci10 at ppb9 bus 10
radeondrm0 at pci10 dev 0 function 0 "ATI Radeon HD 7950" rev 0x00
drm0 at radeondrm0
radeondrm0: msi
azalia1 at pci10 dev 0 function 1 vendor "ATI", unknown product 0xaaa0 rev 0x00: msi
azalia1: no supported codecs
ppb10 at pci0 dev 28 function 1 "Intel C610 PCIE" rev 0xd5: msi
pci11 at ppb10 bus 11
ppb11 at pci11 dev 0 function 0 "ITExpress IT8893E PCIE-PCI" rev 0x41
pci12 at ppb11 bus 12
ehci1 at pci0 dev 29 function 0 "Intel C610 USB" rev 0x05: apic 1 int 18
usb2 at ehci1: USB revision 2.0
uhub2 at usb2 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
pcib0 at pci0 dev 31 function 0 "Intel C610 LPC" rev 0x05
ahci1 at pci0 dev 31 function 2 "Intel C610 AHCI" rev 0x05: msi, AHCI 1.3
ahci1: port 0: 1.5Gb/s
scsibus6 at ahci1: 32 targets
cd0 at scsibus6 targ 0 lun 0: <PLDS, DVD-RW DH16AFSH, DL31> removable
ichiic0 at pci0 dev 31 function 3 "Intel C610 SMBus" rev 0x05: apic 1 int 18
iic0 at ichiic0
pchtemp0 at pci0 dev 31 function 6 "Intel C610 Thermal" rev 0x05
isa0 at pcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
pci13 at mainbus0 bus 255
"Intel E5 v3 QPI Monitor" rev 0x02 at pci13 dev 11 function 0 not configured
"Intel E5 v3 QPI Monitor" rev 0x02 at pci13 dev 11 function 1 not configured
"Intel E5 v3 QPI Monitor" rev 0x02 at pci13 dev 11 function 2 not configured
"Intel E5 v3 Unicast" rev 0x02 at pci13 dev 12 function 0 not configured
"Intel E5 v3 Unicast" rev 0x02 at pci13 dev 12 function 1 not configured
"Intel E5 v3 Unicast" rev 0x02 at pci13 dev 12 function 2 not configured
"Intel E5 v3 Unicast" rev 0x02 at pci13 dev 12 function 3 not configured
"Intel E5 v3 Unicast" rev 0x02 at pci13 dev 12 function 4 not configured
"Intel E5 v3 Unicast" rev 0x02 at pci13 dev 12 function 5 not configured
"Intel E5 v3 Ring Agent" rev 0x02 at pci13 dev 15 function 0 not configured
"Intel E5 v3 Ring Agent" rev 0x02 at pci13 dev 15 function 1 not configured
"Intel E5 v3 SAD" rev 0x02 at pci13 dev 15 function 4 not configured
"Intel E5 v3 SAD" rev 0x02 at pci13 dev 15 function 5 not configured
"Intel E5 v3 SAD" rev 0x02 at pci13 dev 15 function 6 not configured
"Intel E5 v3 PCIE Ring" rev 0x02 at pci13 dev 16 function 0 not configured
"Intel E5 v3 PCIE Monitor" rev 0x02 at pci13 dev 16 function 1 not configured
"Intel E5 v3 Scratch" rev 0x02 at pci13 dev 16 function 5 not configured
"Intel E5 v3 Scratch" rev 0x02 at pci13 dev 16 function 6 not configured
"Intel E5 v3 Scratch" rev 0x02 at pci13 dev 16 function 7 not configured
"Intel E5 v3 Home Agent" rev 0x02 at pci13 dev 18 function 0 not configured
"Intel E5 v3 Home Agent" rev 0x02 at pci13 dev 18 function 1 not configured
"Intel E5 v3 Memory" rev 0x02 at pci13 dev 19 function 0 not configured
"Intel E5 v3 RAS" rev 0x02 at pci13 dev 19 function 1 not configured
"Intel E5 v3 TAD" rev 0x02 at pci13 dev 19 function 2 not configured
"Intel E5 v3 TAD" rev 0x02 at pci13 dev 19 function 3 not configured
"Intel E5 v3 TAD" rev 0x02 at pci13 dev 19 function 4 not configured
"Intel E5 v3 TAD" rev 0x02 at pci13 dev 19 function 5 not configured
"Intel E5 v3 DDR Broadcast" rev 0x02 at pci13 dev 19 function 6 not configured
"Intel E5 v3 DDR Broadcast" rev 0x02 at pci13 dev 19 function 7 not configured
"Intel E5 v3 Thermal" rev 0x02 at pci13 dev 20 function 0 not configured
"Intel E5 v3 Thermal" rev 0x02 at pci13 dev 20 function 1 not configured
"Intel E5 v3 Error" rev 0x02 at pci13 dev 20 function 2 not configured
"Intel E5 v3 Error" rev 0x02 at pci13 dev 20 function 3 not configured
"Intel E5 v3 DDRIO" rev 0x02 at pci13 dev 20 function 6 not configured
"Intel E5 v3 DDRIO" rev 0x02 at pci13 dev 20 function 7 not configured
"Intel E5 v3 Thermal" rev 0x02 at pci13 dev 21 function 0 not configured
"Intel E5 v3 Thermal" rev 0x02 at pci13 dev 21 function 1 not configured
"Intel E5 v3 Error" rev 0x02 at pci13 dev 21 function 2 not configured
"Intel E5 v3 Error" rev 0x02 at pci13 dev 21 function 3 not configured
"Intel E5 v3 TA" rev 0x02 at pci13 dev 22 function 0 not configured
"Intel E5 v3 DDR Broadcast" rev 0x02 at pci13 dev 22 function 6 not configured
"Intel E5 v3 DDR Broadcast" rev 0x02 at pci13 dev 22 function 7 not configured
"Intel E5 v3 Thermal" rev 0x02 at pci13 dev 23 function 0 not configured
"Intel E5 v3 DDRIO" rev 0x02 at pci13 dev 23 function 4 not configured
"Intel E5 v3 DDRIO" rev 0x02 at pci13 dev 23 function 5 not configured
"Intel E5 v3 DDRIO" rev 0x02 at pci13 dev 23 function 6 not configured
"Intel E5 v3 DDRIO" rev 0x02 at pci13 dev 23 function 7 not configured
"Intel E5 v3 PCU" rev 0x02 at pci13 dev 30 function 0 not configured
"Intel E5 v3 PCU" rev 0x02 at pci13 dev 30 function 1 not configured
"Intel E5 v3 PCU" rev 0x02 at pci13 dev 30 function 2 not configured
"Intel E5 v3 PCU" rev 0x02 at pci13 dev 30 function 3 not configured
"Intel E5 v3 PCU" rev 0x02 at pci13 dev 30 function 4 not configured
"Intel E5 v3 VCU" rev 0x02 at pci13 dev 31 function 0 not configured
"Intel E5 v3 VCU" rev 0x02 at pci13 dev 31 function 2 not configured
vmm0 at mainbus0: VMX/EPT
uhub3 at uhub0 port 5 configuration 1 interface 0 "VIA Labs, Inc. USB Hub" rev 2.10/53.70 addr 2
ugen0 at uhub0 port 6 "Generic USB2.0-CRW" rev 2.00/39.60 addr 3
uhub4 at uhub0 port 13 configuration 1 interface 0 "Terminus Technology USB 2.0 Hub" rev 2.00/1.11 addr 4
uhidev0 at uhub4 port 4 configuration 1 interface 0 "Logitech USB Receiver" rev 2.00/12.01 addr 5
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
uhidev1 at uhub4 port 4 configuration 1 interface 1 "Logitech USB Receiver" rev 2.00/12.01 addr 5
uhidev1: iclass 3/1, 8 report ids
ums0 at uhidev1 reportid 2: 16 buttons, Z and W dir
wsmouse0 at ums0 mux 0
uhid0 at uhidev1 reportid 3: input=4, output=0, feature=0
uhid1 at uhidev1 reportid 4: input=1, output=0, feature=0
uhid2 at uhidev1 reportid 8: input=1, output=0, feature=0
uhidev2 at uhub4 port 4 configuration 1 interface 2 "Logitech USB Receiver" rev 2.00/12.01 addr 5
uhidev2: iclass 3/0, 33 report ids
uhid3 at uhidev2 reportid 16: input=6, output=6, feature=0
uhid4 at uhidev2 reportid 17: input=19, output=19, feature=0
uhid5 at uhidev2 reportid 32: input=14, output=14, feature=0
uhid6 at uhidev2 reportid 33: input=31, output=31, feature=0
uhidev3 at uhub0 port 14 configuration 1 interface 0 "Logitech USB Receiver" rev 2.00/12.11 addr 6
uhidev3: iclass 3/1
ukbd1 at uhidev3: 8 variable keys, 6 key codes
wskbd2 at ukbd1 mux 1
uhidev4 at uhub0 port 14 configuration 1 interface 1 "Logitech USB Receiver" rev 2.00/12.11 addr 6
uhidev4: iclass 3/1, 8 report ids
ums1 at uhidev4 reportid 2: 16 buttons, Z and W dir
wsmouse1 at ums1 mux 0
uhid7 at uhidev4 reportid 3: input=4, output=0, feature=0
uhid8 at uhidev4 reportid 4: input=1, output=0, feature=0
uhid9 at uhidev4 reportid 8: input=1, output=0, feature=0
uhidev5 at uhub0 port 14 configuration 1 interface 2 "Logitech USB Receiver" rev 2.00/12.11 addr 6
uhidev5: iclass 3/0, 33 report ids
uhid10 at uhidev5 reportid 16: input=6, output=6, feature=0
uhid11 at uhidev5 reportid 17: input=19, output=19, feature=0
uhid12 at uhidev5 reportid 32: input=14, output=14, feature=0
uhid13 at uhidev5 reportid 33: input=31, output=31, feature=0
uhub5 at uhub0 port 20 configuration 1 interface 0 "VIA Labs, Inc. USB Hub" rev 3.00/53.75 addr 7
uhub6 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.05 addr 2
uhub7 at uhub2 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.05 addr 2
vscsi0 at root
scsibus7 at vscsi0: 256 targets
softraid0 at root
scsibus8 at softraid0: 256 targets
root on sd4a (ff1df00b002ae92b.a) swap on sd4b dump on sd4b
initializing kernel modesetting (TAHITI 0x1002:0x679A 0x1002:0x0B00 0x00).
radeondrm0: 2560x1600, 32bpp
wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using wskbd0
wskbd1: connecting to wsdisplay0
wskbd2: connecting to wsdisplay0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
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Old 17th August 2020
Mako_Elite Mako_Elite is offline
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typed to check the speed of NVME blade with id sd1.
Code:
 dd if=/dev/rsd1c of=/tmp/testfile bs=100k count=1k && sync
OUPUT:

Code:
104857600 bytes transferred in 0.237 secs (441280028 bytes/sec)
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Old 17th August 2020
Head_on_a_Stick's Avatar
Head_on_a_Stick Head_on_a_Stick is offline
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^ That's just showing the write speed to your SanDisk SSD.

Quote:
Originally Posted by Mako_Elite View Post
I am not sure how to type in for my NVMe id is sd1
Mount the device in your filesystem tree and direct the output file to the mount point.

For example:
Code:
# mount -t ffs /dev/sd1a /mnt
# dd if=/dev/zero of=/mnt/tempfile bs=1M count=1024 conv=fsync,notrunc
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Old 17th August 2020
Mako_Elite Mako_Elite is offline
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code typed to check speed of NVMe sd1 mounted on /mnt

Code:
 dd if=/dev/zero of=/mnt/tempfile bs=1M count=1024 conv=fsync,notrunc
result

Code:
1024+0 records in
1024+0 records out
1073741824 bytes transferred in 2.957 secs (363026244 bytes/sec)
that is 363 MB/sec
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Old 18th August 2020
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Head_on_a_Stick Head_on_a_Stick is offline
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Yes, that is slow.

Not sure what to suggest though, scsibus(4) says that the kernel can be recompiled with the SCSIDEBUG option to enable the debug ioctls so you could perhaps try that to see if it throws up any errors.
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Old 18th August 2020
Mako_Elite Mako_Elite is offline
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Quote:
Originally Posted by Head_on_a_Stick View Post
Yes, that is slow.

Not sure what to suggest though, scsibus(4) says that the kernel can be recompiled with the SCSIDEBUG option to enable the debug ioctls so you could perhaps try that to see if it throws up any errors.
Thanks for all the help. Yes, those numbers are very slow. I just have to live with it
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Old 18th August 2020
ibara ibara is offline
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If you're willing to do some testing, you may be able to help developers improve the situation (and thus you will be able to live with something better).
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Old 18th August 2020
Mako_Elite Mako_Elite is offline
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I don't mind to help testing.
Starting with that , both of drives that I use for photos SSD and NVMe are partition
MSDOS (FAT 32) for compatiblity between systems just in case I need them.

It will make difference to see if I partition those drives with OpenBSD native ffs??

Worth to try. I am gonna partition of of my 4 NVMe to ffs and try the speed test again.

Any special way to format the NVMe blade ??? It will be used for storing photos.

Ludovit
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Old 18th August 2020
Mako_Elite Mako_Elite is offline
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I just fomated my second NVMe blade with newfs sd1c.
I am not sure if I should use "c" at the end sd1 when formating. I am still learning.What is the proper way to format drive that will be used only for storage and not operating system with native OpenBSD ffs.

I was able to run speed check on that second NVMe I just formated with ffs and speed is way faster.

Code:
1024+0 records in
1024+0 records out
1073741824 bytes transferred in 1.138 secs (943216275 bytes/sec)
that is 943 MB/sec. Way way faster when partitioned with MSDOS FAT32. about 3 x faster.
Can someone give me good info how can I partition all my drives with OpenBSD with ffs.
I searched online and most directions are for partitioning for installing OS.
I just need entire hard drives to use for storage for my photos.

Thanks

Ludovit

Last edited by Mako_Elite; 18th August 2020 at 11:34 PM.
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Old 19th August 2020
ibara ibara is offline
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I think I missed that in your original post. Yes, use FFS2 (the default type if you run newfs).

You didn't specify if you wanted a RAID0, RAID1, or RAID5. So I would start here: https://www.openbsd.org/faq/faq14.html#softraid
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Old 19th August 2020
Mako_Elite Mako_Elite is offline
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Quote:
Originally Posted by ibara View Post
I think I missed that in your original post. Yes, use FFS2 (the default type if you run newfs).

You didn't specify if you wanted a RAID0, RAID1, or RAID5. So I would start here: https://www.openbsd.org/faq/faq14.html#softraid
Thanks for the info.
I just finished creating RAID-0 on Accelsior 4 x 1TB NVMe. Formated everything with ffs native OpenBSD files. Average R/W speeds are 1.9 GB/sec. I am glad to see that.
On MacOS or Windows 10 I was averaging 6.0GB/sec on same Accelsior. But for now I'll take 1.9 GB/sec on OpenBSD.
That tells me that there is potential to get the speeds even higher in the future.
Yes I used OpenBSD softraid(4) instructions...superbly written.
This is another thing I love about OpenBSD..manuals are the best.



here are results ...about 1.9 GB/sec.

Code:
1024+0 records in
1024+0 records out
1073741824 bytes transferred in 0.568 secs (1889244742 bytes/sec)

Last edited by Mako_Elite; 19th August 2020 at 09:11 AM.
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Old 19th August 2020
ibara ibara is offline
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There are always improvements to be made, and help is always wanted.
But glad to see the easy win by changing the FS type.
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